Designed And Made In The Uk By Us, The Border Restraints Are Manufactured Using Strong 6mm Galvanised Steel Wire And Come With A 5 Year Guarantee. The Steel Wire Is Powder Coated Dark Olive Green For A Long Lasting, Weatherproof Finish And Also To Make Them Unobtrusive When Positioned In The Border.designed To Stop Plants And Bushes Flopping Over Pathways And Lawns, These Strong Plant Supports Are Available In A Range Of Sizes And Being Quite Springy, They Can Be Widened Or Contracted To Fit Perfectly. The Border Restraints Are Easy To Install By Simply Pushing Into The Ground And Can Easily Be Moved As Your Needs Change Throughout The Season. ideal For Edges Of Pathways And Grasshelps Shape And Restrain Annuals, Perennials And Small Shrubs And Busheslast Season After Seasonflexible And Easy To Adjustpowder Coated Dark Olive Green To Merge Seemlessly Into The Background5 Sizes Available - 30cm, 40cm, 51cm, 75cm 100cm5 Year Guarantee. perovskia And Agastache Examples Showing How These Plants Can Require Support When Growing.